Testing labs in Greece

Tsakalidis Analysis & Testing (legally registered as Α. Τσακαλίδης Ε.Ε.) is an independent analytical laboratory headquartered at Tsamadou 12, Piraeus 185 31, Greece, serving clients across the food and beverage, water, environmental, agricultural, pharmaceutical, and cosmetics industries. Operating under the motto "Testing your way to safety," the laboratory's mission is to deliver reliable and accurate analyses that generate actionable results supporting clients' business decisions. With eight specialized internal departments and a multidisciplinary team of scientists and technicians, Tsakalidis Analysis & Testing provides a comprehensive analytical service from sample collection through to final reporting, all within a formally structured quality management framework. The laboratory's primary testing domains span five core sectors: food and beverages, drinking and process water, environmental matrices, agricultural products and inputs, and pharmaceutical and cosmetic products. Within each domain the laboratory performs physical, chemical, and microbiological analyses on a wide range of sample types, applying officially accepted methodologies and internationally recognized standards. This breadth allows a single laboratory relationship to cover multiple compliance, quality assurance, and research testing needs across a client's supply chain, making Tsakalidis a versatile partner for manufacturers, producers, processors, and regulators alike. Microbiological analysis is a significant area of expertise at Tsakalidis Analysis & Testing. The laboratory tests ready-to-eat foods for pathogenic microorganisms including Listeria monocytogenes in full compliance with European Commission Regulation (EC) No 2073/2005 on microbiological criteria for foodstuffs. The laboratory assists food business operators in demonstrating to competent authorities whether their ready-to-eat products support or inhibit the growth of L. monocytogenes—a critical due-diligence requirement under EU food safety law. Broader microbiological testing services extend to water quality monitoring, environmental surface swabbing, and pharmaceutical microbiology, supporting clients wherever microbiological risk management is required. Chemical and physical testing at Tsakalidis covers environmental contaminants, food quality parameters, and food contact materials (FCM). The laboratory has demonstrated expertise in the determination of intentionally added substances (IAS) and non-intentionally added substances (NIAS) in food contact materials—including plastic packaging, household and industrial utensils, storage equipment, and food preparation surfaces—supporting compliance with EU regulations on materials and objects intended to contact food. This capability is directly relevant to the circular economy agenda for packaging materials and the supply chain compliance obligations of food manufacturers and packagers. The laboratory presented work on IAS and NIAS determination methodologies at the 8th National Metrology Conference (METROLOGY22), evidencing active scientific engagement at the forefront of food contact material analysis. Tsakalidis Analysis & Testing holds testing accreditation certificate No. 16 from ESYD (Hellenic Accreditation System — Εθνικό Σύστημα Διαπίστευσης), Greece's national accreditation body and a full member of EA (European co-operation for Accreditation) and a signatory to the Multilateral Agreement (MLA). This accreditation confirms conformance to ISO/IEC 17025, the international standard for the competence of testing and calibration laboratories, providing clients with internationally recognized assurance of measurement competence and analytical result validity. All analyses are conducted according to officially accepted and validated methodologies, ensuring that test reports carry full weight with regulatory authorities, certification bodies, and trading partners throughout the European Union and internationally. The laboratory's organizational structure reflects a strong commitment to client service quality across all eight dedicated departments: general management, technical direction (laboratory operations led by a named Technical Director), operational management, commercial direction, sampling logistics, sample reception, reporting, and accounting. The sampling department offers field collection services for environmental, water, and food matrices, ensuring chain-of-custody integrity from point of collection to the analytical bench. The dedicated reporting team ensures that certificates of analysis are prepared to the standards required by regulatory bodies and commercial customers. Operating hours are Monday through Friday, 08:00 to 16:00 Greek time, with named specialists available for commercial inquiries, technical questions, sampling coordination, and result delivery. Tsakalidis Analysis & Testing actively participates in the broader food industry, water research, and packaging science communities, reinforcing its standing as a credible and engaged testing partner. The laboratory was Bronze Sponsor of the 2022 Marine and Inland Waters Research Symposium, demonstrating commitment to water monitoring science. In the food sector, the laboratory supported the inaugural Food Experts Awards (FEA 2023) at the DETROP International Food and Beverage Exhibition—an international innovation and excellence program organized in Greece for the first time in 2023—as well as the SYSKEVASIA22 packaging trade event. This consistent participation across scientific conferences, metrology congresses, and industry exhibitions confirms that Tsakalidis Analysis & Testing is both technically current and commercially engaged across the full breadth of its testing disciplines.

BIOLAB M.I.K.E. (operating as BIOLAB Laboratories) is a multi-branch chemical and microbiological research, analysis, and quality-control laboratory headquartered in Arta, Epirus, Greece, and established in 2001. The organization operates four laboratory sites: the original Arta facility (250 m²), a 300 m² owned facility in Ioannina, a Patras laboratory opened in 2018, and an Athens branch — enabling it to serve clients across mainland Greece and support export-oriented producers seeking analytical certification for international markets. BIOLAB provides services to food and beverage manufacturers, agricultural producers, cosmetics and antiseptics companies, environmental monitoring bodies, water utilities, and the feed industry, making it one of the broader-scope independent testing organisations in the Greek market. BIOLAB's largest operational division covers food, beverages, animal feed, cosmetics, antiseptics, and general consumer products (προϊόντα κοινής χρήσης). Food and beverage sub-specialisms include a dedicated dairy and dairy-products laboratory (milk, cheese, yogurt), an oenological laboratory for wine analysis, a unit for alcoholic spirits, beer, and energy drinks, and general laboratories covering meat, fish, seafood, olive oil, fruit juices, nuts and dried fruits, cereals, packaged foods, and animal feed. Microbiological testing underpins much of this work — covering pathogen detection, indicator organisms, spoilage micro-organisms, and hygiene verification — alongside chemical and immunochemical analyses for nutritional composition, colorants, preservatives, vitamins, and amino acids. The laboratory also performs nutritional labeling calculations (Διαθρεπτική Επισήμανση) and food-label compliance verification (Έλεγχος Ετικέτας Τροφίμων) in line with EU Regulation 1169/2011. Vegan product certification and Novel Food assessments add further regulatory coverage for modern product claims. Residues, contaminants, and toxic substances form a technically intensive pillar of BIOLAB's capabilities. Multi-residue pesticide screening is performed using GC-ECD/NPD/MS, GC-MS/MS, and LC/MS/MS instrumentation across panels of 310 substances (GC-MS/MS), 450 substances (LC-MS/MS), 580 substances (combined), and 650–700 substances (full combined panel). Pesticide classes covered include organophosphates, carbamates, chlorinated derivatives, pyrethroids, neonicotinoids, benzoylureas, triazoles, benzimidazoles, dithiocarbamates, strobilurins, amides, triazine herbicides, dinitroanilines, phenylureas, and quaternary ammonium disinfectants. Sample matrices span all major fruit and vegetable categories (citrus, stone fruit, berries, leafy greens, brassicas, root vegetables, cereals, legumes, herbs, tropical fruits), plus oils, olives, honey, wine, meat, fish, feed, and dairy products, as well as surface and groundwater. Mycotoxin testing covers Aflatoxins B1, B2, G1, G2, and M1, Ochratoxin A, Deoxynivalenol (DON), Fumonisins B1 and B2, Zearalenone (ZON), T-2 Toxin, and HT-2 Toxin. Antibiotic and anticoccidial residue determination covers more than 60 substances across meat, fish, eggs, honey, and feed. Heavy-metal and toxic-substance profiling includes PAHs, PCBs, VOCs, phthalates, phenols, PFAS, and alkaloids. BIOLAB's environmental and water-quality laboratory serves a broad client base requiring compliance monitoring under EU Directives and national Greek standards. Water matrices tested include drinking water, borehole and groundwater, seawater, swimming-pool water, surface water, irrigation water, wastewater, and biological-treatment effluent (νερό βιολογικού). The laboratory also performs analyses on biogas (βιοαέριο), biomass (βιομάζα), and sewage sludge (λυματολάσπη), supporting the renewable-energy and waste-management sectors. Environmental contaminant profiling (Περιβαλλοντικοί Ρύποι) adds further analytical depth for industrial clients and environmental consultants. The agronomic and soil laboratory (Γεωπονικό Εργαστήριο) supports Greek agricultural producers with soil analyses, foliar diagnosis (Φυλλοδιαγνωστική), irrigation-water testing, fertilizer analysis, essential-oil analysis, and advisory services for soil improvement and fertilization programmes. Soil physicochemical and microbiological profiling enables producers to optimize crop nutrition management and satisfy Good Agricultural Practice requirements. This division is complemented by a pest-control service (Απεντομώσεις and Μυοκτονίες) certified under CEPA ISO 16636, providing integrated pest-management programmes alongside laboratory verification of pesticide application. BIOLAB offers an extensive range of special analytical and compliance services. GMO (genetically modified organism) detection and identification, allergen testing, immunochemical and biochemical assays, and COVID-19 RT-PCR testing (introduced in May 2020) demonstrate the laboratory's molecular capabilities. Migration testing of food-contact materials (Έλεγχος μετανάστευσης υλικών σε επαφή με τρόφιμα) supports packaging manufacturers and food producers in meeting EU Regulation 10/2011. MSDS (Material Safety Data Sheet) preparation and regulatory consulting are provided for chemicals, cosmetics, and antiseptics. The laboratory holds recognition from the Greek National Medicines Organisation (EOF) for the analysis of cosmetics and antiseptics under licences 50149 and 61810, and is a member of IDF (International Dairy Federation) and IFU (International Fruit and Vegetable Juice Association), reflecting its depth of expertise in dairy and juice analytics. BIOLAB operates under ISO/IEC 17025:2017 accreditation granted by ESYD (the Hellenic Accreditation System), with accreditation number 139-13; the Patras laboratory achieved a further scope extension in March 2020. The laboratory group is also GMP-certified and holds recognition from the Russian Federation for testing related to Greek food exports. BIOLAB actively participates in leading trade fairs — including Zootechnia, Detrop, FoodExpo, Freskon, and Dairy industry events — demonstrating its engagement with the Greek agri-food export sector and its role as a trusted compliance partner for producers seeking access to both EU and third-country markets.